Title:
Mouthguard
United States Patent D792028
Inventors:
Muenchinger, Mark (Portslade, GB)
Wye, Anthony (Portslade, GB)
Application Number:
29/547394
Publication Date:
07/11/2017
Filing Date:
12/03/2015
Assignee:
Design Blue Limited (Portslade, East Sussex, GB)
Primary Class:
International Classes:
(IPC1-7): 2902
Field of Search:
D29/100, D29/105, D29/106, D29/108, D29/122, D24/108, D24/109, D24/110, D24/110.5, D24/156, D24/176, D24/181
View Patent Images:
US Patent References:
D743108Mouth guardNovember, 2015CharltonD29/108
D727571MouthguardApril, 2015BrettD29/108
8800184Mouth guard systemAugust, 2014Lerman128/861
D710506Mouth guardAugust, 2014TolentinoD24/181
D657916Mouth guardApril, 2012PelerinD29/108
D654595Oral applianceFebruary, 2012FarrellD24/181
D652575MouthguardJanuary, 2012FarrellD29/108
D652576MouthguardJanuary, 2012FarrellD29/108
D642277Oral applianceJuly, 2011FarrellD24/181
D626292MouthguardOctober, 2010FarrellD29/108
D618806Oral appliance for improving airway function during sleep or physical activityJune, 2010GelbD24/181
20100051038DENTAL BITE CONSTRUCTION FOR PERFORMANCE ENHANCING MOUTH GUARDSMarch, 2010Quigless128/861
D595857Preformed dental impression materialJuly, 2009MassadD24/181
20070254256Oral applianceNovember, 2007Farrell433/6
D509028MouthguardAugust, 2005FarrellD29/108
6820623Polyethylene dental appliance and mouthguard with tactifier resinNovember, 2004Cook128/859
5259762Oral applianceNovember, 1993Farrell433/215
3505995MOUTHGUARD WITH COMPRESSIBLE CHAMBER IN OUTER FLANGEApril, 1970Greenberg128/862
Primary Examiner:
Oswecki, Elizabeth J.
Attorney, Agent or Firm:
Grace, Ryan T.
Advent, LLP
Claims:
CLAIM

1. The ornamental design for a mouthguard, as shown and described.

Description:

The patent or application file contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawing(s) will be provided by the office upon request and payment of the necessary fee.

FIG. 1 is an exploded perspective view of a mouthguard, showing our new design.

FIG. 2 is a perspective view of the mouthguard of FIG. 1.

FIG. 3 is a top plan view of the mouthguard of FIG. 1.

FIG. 4 is a bottom plan view of the mouthguard of FIG. 1.

FIG. 5 is a front elevation view of the mouthguard of FIG. 1; and,

FIG. 6 is a left side elevation view of the mouthguard of FIG. 1.

All surfaces not shown form no part of the claimed design.